baber/WOPTO huggingface dataset:
Patent JP-H0315211-A (JP)
Title: Apparatus for working shielded wire
Inventor: TAHARAGUCHI FUMISADA
IPC: H02G1/12
Filed: 1989-06-09
Abstract: PURPOSE:To improve operability by holding the end of the shield of a conveyed shielded wire by a clamper, rotating the clamper to separate the shield from a core wire, and twisting it. CONSTITUTION:A shielded wire is fed to a predetermined stripping length to a wire feeder A by the roller 14 of a pulse control motor 13. After stripping, the end of the shield is held by clampers 4, 5, the shield is twisted by separating it from a core wire by applying tension toward a shielded wire axis while rotating the clampers 4, 5 at a rotational speed proportional to the stripping length by a pulse motor 6, etc., having a rotational speed control mechanism. Thus, the shield is simultaneously separated and twisted by a series of mechanical operations to improve operability.
Patent JP-S5936072-A (JP)
Title: Metal wire rod feeder
Inventor: ISHIDA TORAO
IPC: B65H49/28
Filed: 1982-08-20
Abstract: PURPOSE:To perform steady feed even at a high speed, by integrally mounting a capstan, having the same diameter as that of a coil, to a rotary disc placing a carrier around which a metal wire rod is coil-wound, and drawing out the metal wire rod after winding it around the capstan several times. CONSTITUTION:A carrier 5 is placed on a placing surface 3a of a rotary disc 3, and through rotation of the rotary disc 3, a capstan 2, and a turn table 1, which are integrally turned, a coiled metal wire rod (a) is wound 6-7 times in the same direction as the rotating direction of the rotary disc 3 around the capstan 2 through guide rolls 4 and 4a, and is fed to the subsequent process through a guide roll 8. Thus, as the wire rod is drawn by tension occurring on the subsequent process side, the capstan 2 is turned, the metal wire rod (a), equivalent to the amount so drawn out, is continuously wound therearound from the carrier 5, and the decreasing or increasing phenomenon of a coil size is prevented from occurring, neither tightening nor loosening occurs, no trouble such as tangle is caused, and a stable supply can be effected even at a high speed.
Patent JP-H08319086-A (JP)
Title: Position detecting method for cylindrical body
Inventor: NISHIBE KUNIHIKO
IPC: B66C13/48
Filed: 1995-05-19
Abstract: PURPOSE: To inexpensively, reliably and accurately detect the position of a coil even if a pallet is changed in size, and a coil is changed in position by scanning cylindrical bodies in the parallel direction while a plurality of lights or ultrasonic waves are being irradiated to the cylindrical bodies to be detected. CONSTITUTION: Since a range finder 30 is mounted on a crab 22 of a crane 20, the crab 22 is moved along the direction 50. Therefore, laser beams 31a, 31b, 31c, 31d and 31e (31) are moved in the order of 51a, 51b, 51c, 51d and 51e (51). Thus, whereever coils 10, 11 and 12 may be located over a pallet 13, scanning is performed over the coils, and data for their distance distribution is stored in a microcomputer in a body detection device 40. After scanning has been over, necessary data for transportation by the crane 20, that is, the number of the coils, size of each coil, width of each coil, the accurate center coordinates of each coil and the like are computed.
Patent JP-H0242208-A (JP)
Title: Method and device for converting state type of rubber roller and end face of rubber roller
Inventor: HANSUUYURUGEN KUTSUSHIYU
IPC: B41N7/00
Filed: 1989-06-09
Abstract: PURPOSE: To secure sealing property at an end surface of a rubber roller by setting a condition mode of the end surface of the rubber roller to be an intermediate condition mode between that of rubber elasticity and a glass-like one. CONSTITUTION: First end surfaces 1, 1...n, 1 of a number of rubber rollers 1...n are disposed in a first plane expressed by an outer surface 10 of a protective device 11 to UV-ray for side surfaces of the rubber rollers 1...n. The protective device 11 has through holes 12 matching respective diameters of the rubber rollers 1...n. The protective device 11 protects the side surfaces of the rubber rollers 1...n from UV-ray radiated from a black-light lamp 22. A condition mode obtained at the end surfaces 1, 1...n, 1 by UV radiation is between a condition mode of rubber elasticity and a glass-like condition mode.
Patent JP-S631580-A (JP)
Title: Ink jet recording method
Inventor: IWATA KAZUO
IPC: B41M5/00
Filed: 1986-06-20
Abstract: PURPOSE:To eliminate occurrence of bleeding when a recording is carried out on a plain paper and to improve drying properties of a printing, by a method wherein in an ink jet recording by a drop on-demand system a specific relation between a discharge volume of an ink discharging from one orifice and a reduced drip diameter of the ink is established and the reduced drop diameter and an average speed of the ink drip are made specific. CONSTITUTION:With a discharge volume V(mum<3>) of an ink discharged from one orifice by one discharge signal, a reduced drip diameter d(mum) of the ink is obtained by d=(3V/4pi)<1/3>. When an ink flies 0.5mm from the orifice at an average speed v(m/sec) of an ink drip, a recording is conducted by applying the ink to a material to be recorded under the condition meeting both 20<=d<=50 and 6<=v<=15. In this manner, the required amount of the ink per unit area is decreased, thus a printing is improved in drying properties. Furthermore, by controlling the amount of the ink per unit area to be low, the bleeding of a printing can be also prevented because an excess ink does not exist on the material to be recorded. Moreover, in a printing portion, the viscosity of the ink rapidly increases due to evaporation of a volatile content such as water in the ink; therefore, the drying properties of a printed matter is enhanced.
Patent JP-H07329620-A (JP)
Title: Locking device for vehicle folding seat
Inventor: MORITA YASUNARI
IPC: A47C7/56
Filed: 1994-06-02
Abstract: PURPOSE:To provide a locking device which can carry out the fixation of a seat in the developed condition or the folded condition of the folding seat for vehicle securely, and furthermore, can release the fixation by managing concentrically. CONSTITUTION:A locking device 40 is provided with a lock arm 22 integrated at seats 20 side; the first and the second lock plates 41 and 42 which have engaging members 41a and 42a engaged to the stopper 23 of the lock arm 22 at one ends, and supported rotatable to a single support shaft 43 in the condition crossing each other; a single tensile spring 44 whose both ends are connected to the other ends side of the first and the second lock plates 41 and 42; and a press moving device 45 to press and move the first and the second lock plates 41 and 42 selectively being provided between the other ends of both lock plates 41 and 42.
Patent JP-S5848681-A (JP)
Title: Preventing method for rust of iron material, and rotating member of brake
Inventor: SHIROI YUKIYASU
IPC: C23F15/00
Filed: 1981-09-16
Abstract: PURPOSE:To enhance the rust preventing power of an iron material for the rotating body of a brake, etc. by immersing the iron material in a copper sulfate soln. having a prescribed concn. for a prescribed time to form a metallic film contg. copper on the surface of the iron material. CONSTITUTION:An iron material for the rotating body of a brake such as the cast iron rotor of a disk brake is immersed in a copper sulfate soln. having 50- 200g/l concn. for 15-135sec to form a metallic film contg. copper on the surface of the iron material by the ion-substitution of copper in the copper sulfate soln. for iron in the surface of the iron material. The metallic film contg. copper shows sufficient rust preventing power.
Patent JP-H0438409-A (JP)
Title: Apparatus for measuring pattern area
Inventor: SHIMAZU SHIGEAKI
IPC: B41F31/02
Filed: 1990-06-04
Abstract: PURPOSE:To measure a pattern area comparatively easily and highly accurately by accumulating dot control signals with an accumulating means, obtaining a total number of dots of a recorded pattern and multiplying the total number of the dots by a compensating coefficient related to a unit dot area. CONSTITUTION:A dot control signal (b) is output from a dot control signal creating unit 11. A reference clock pulse (c) and the signal (b) are applied to a dot control signal accumulating unit 14, and a pulse signal (d) is output from an AND gate 15. The signal (d) is applied to a counter 16 and is accumulated while it is being aligned and recorded. An accumulation value of dot control signals thus accumulated of each channel is sent to an adder 17 after alignment, and a sum of dots recorded on a photo-sensitive material F is obtained. The sum is sent to a multiplier 18, where it is multiplied by a compensating coefficient (k) to be converted into a pattern area. Thus the pattern area can be accurately calculated.
Patent JP-S5936495-A (JP)
Title: Operating switch section of car
Inventor: HIRANO KAZUO
IPC: H04B10/00
Filed: 1982-08-23
Abstract: PURPOSE:To constitute an operating switch section of a car with small size and high reliability, by providing a multiplex transmitting circuit transmitting switch signals after multiplexing in a switch console. CONSTITUTION:A multiplexing transmission circuit 10 and a power supply circuit 10 mounted on a circuit board 9, and a switch 2 are provided integrally in a console 1 of an operating switch section I . The switch 2 and the multiplexing transmission circuit 10 are connected via the circuit board 9. An on/off signal of the switch 2 is multiplexed at the multiplexing transmission circuit 10 and transmitted to a device of controlled system via a multiplex transmission harness 5. It is better to use the circuit board 9 of flexible construction, and the multiplexed switch signal is extractable as an optical signal via an optical fiber.
Patent JP-H0817442-A (JP)
Title: Manufacture of alkaline battery
Inventor: ADACHI KOJI
IPC: H01M6/06
Filed: 1994-06-28
Abstract: PURPOSE:To improve high load discharge performance of a battery by improving a method of injecting an electrolyte, and increasing an electrolyte amount absorbed to a positive electrode mix. CONSTITUTION:A metal vessel 1 of a positive electrode case is pressurecharged with a positive electrode mix 2 molded into tubular shape, and a cup-shaped separator 3 is inserted to inside this mix, to inject an alkaline electrolyte 9 into the separator 3. Here is injected an injection amount of the electrolyte of ability or more which can be absorbed by the separator 3 and the positive electrode mix 2, and after a short time, surplus amount of the alkaline electrolyte is sucked. Next, a gel-shaped negative electrode 4 is injected into the cup- shaped separator 3. Thus by shortening a process of injecting an electrolyte, a manufacture line can be shortened, and also discharge performance of a battery can be improved by increasing an amount of absorbing the electrolyte to the positive electrode mix.
Patent JP-H05153947-A (JP)
Title: Manufacturing device for cigarette
Inventor: ARAN MAIKURU EINDAU
IPC: B23K26/067
Filed: 1992-06-05
Abstract: PURPOSE: To provide a ventilating cigarette provided with a pierced part by crossing many secondary beams of laser radiation with the different positions of the circumferential part of the cigarette while transferring the cigarette without rotating it. CONSTITUTION: The cigarette 44R is transferred along one passage 40 without rotating it. Many secondary beams 34A-34D are generated from laser radiation incident beams and the pierced parts are generated at the different positions around the circumference of the cigarette by piercing devices 42, 46 and 48.
Patent JP-H08340257-A (JP)
Title: Fm multiplexed information processor and its method
Inventor: TANAKA TOSHIO
IPC: H03M7/30
Filed: 1995-06-13
Abstract: PURPOSE: To effectively utilize and miniaturize a memory storing part by allowing a compression processing part to compress FM multiplexed information. CONSTITUTION: A preprocessing part 101 in the compression processing part 100 selects an information sort and applies macro data for simple graphic information having a large data compression effect and much information amt. to a compression encoding part 102, Remaining page data with small information amt. are directly stored in the memory storing part 11 by-passing 103 the encoding part 102 without executing compression processing. Then the preprocessing part 101 converts 8-bit unit simple graphic information data into 7-bit unit simple graphic information data by using 8-7 bit conversion table based upon prescribed features of FM multiplexed information 10. Since information amt. to be processed is reduced and compression processing is applied to 7-bit unit simple graphic information data, data amt. to be stored in the storing part 11 can be reduced.
Patent JP-S63308808-A (JP)
Title: Power cable
Inventor: MATSUI TAKASHI
IPC: H01B7/20
Filed: 1987-06-10
Abstract: PURPOSE:To obtain a cable which is excellent in mechanical strength and corrosion resistance by using pure Ti for metallic sheath. CONSTITUTION:A pure Ti tape 2 is sent out along a cable core 1 and formed into cylindrical shape so as to wrap a core. The tape joint is welded by MIG or TIG in inert gas. For Ti, pure Ti in the second class or third class of JIS standard is used. The tape thickness shall be about 0.5-1mm. Waving is performed by a corrugator after welding. For waving, the pitch is made at about 10mm and the height is about 5mm. Lastly, a corrosion resistant layer 3 of about 5mm in thickness is extruded to coat. According to this constitution, a cable excellent in mechanical strength and corrosion resistance can be obtained and since longitudinal elastic coefficient and line expansion coefficient are small, the bending characteristic of the cable is improved and it is hard to extend to the temperature change.
Patent JP-S6037907-A (JP)
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 1983-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5848816-A (JP)
Title: Air flow meter
Inventor: IWATA MINORU
IPC: G01F5/00
Filed: 1981-09-18
Abstract: PURPOSE:To obtain an air flow meter with simple structure which can measure flow rate highly accurately by connecting a primary branch pipe provided with a secondary branch pipe to an air duct for measurement to measure the air flow rate in the secondary branch pipe. CONSTITUTION:A measuring air duct 1a having an orifice is inserted between ducts 1 and connected to them. A primary branch pipe 3 is connected to the outside of the air duct 1a and a secondary branch pipe 4 privided with a hot wire type flow meter 5 is connected to the primary branch pipe 3. By such constitution, the air flow rate in the air duct 1a is proportional to that in the primary branch pipe 3 and the air flow rate in the primary branch pipe 3 is proportional to that in the secondary branch pipe 4. Consequently the air flow rate in the secondary branch pipe 4 is proportional to that in the duct 1, so that the air flow rate in the duct can be measured by measuring the air flow rate in the secondary branch pipe 4 with the heat wire type flow meter 5.
Patent JP-S63310713-A (JP)
Title: Production of silicon dioxide film
Inventor: AIDA TAKUJI
IPC: C01B33/12
Filed: 1987-06-12
Abstract: PURPOSE:To obtain a film having a low etching rate without considerably raising the temp. of a substrate when the surface of the substrate brought into contact with hydrosilicofluoric acid is calcined by heating to form a silicon dioxide film, by adopting dielectric heating as the heating means. CONSTITUTION:An aq. hydrosilicofluoric acid soln. contg. silicon dioxide in a supersatd. state is prepd. A substrate is brought into contact with the soln. to deposit a silicon dioxide film on the surface of the substrate. This film is calcined by dielectric heating at 2,450+ or -50MHz oscillation frequency. By the calcination, the residual OH groups are removed and a denser film is obtd.
Patent JP-S63309757-A (JP)
Title: Carburetor equipped with intake chamber
Inventor: YAMAMOTO HITOSHI
IPC: F02M7/06
Filed: 1987-06-12
Abstract: PURPOSE:To improve the intake efficiency and responsiveness by installing a large-sized intake chamber having a prescribed capacity into an intake passage and installing a mechanism which is operated in the sharp acceleration in the partial load state and additionally feed fuel, into the intake passage. CONSTITUTION:Each main nozzle 13, 33 and each accelerating pump nozzle 51, 52 are opened into the intake passages 12 and 32 of the twin carburetors 10 and 30. In this case, the large-sized intake chambers 110 and 130 having the capacity nearly equal to that permitting the best stationary part load output are installed on the downstream side of the main nozzles 13 and 33. A fuel addition feeding mechanism 50 is connected to each accelerating pump nozzle 51, 52. The fuel addition feeding mechanism 50 is controlled through a valve mechanism 70 by a control means 80 on the basis of the detection signals of a variety of sensors 91 and 92 for detecting the engine operation state, and additionally feeds fuel into the accelerating pump nozzles 51 and 52.
Patent JP-H09309611-A (JP)
Title: Spiral conveyor for removing oil from cut pieces
Inventor: MUTO MAKOTO
IPC: B65G33/14
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a spiral conveyor for removing oil from cut pieces without being entangled at a spiral rotary transporting section. SOLUTION: A shaftless spiral rotary transporting section 20 is arranged within a spiral rotary transporting section storing cylinder 10. Then, a feeding inlet port 13 for tips 30 is arranged at a side, i.e., one end of the spiral rotary transporting section storing cylinder 10, where the spiral rotary transporting section 20 is arranged. Then, the spiral rotary transporting section storing cylinder 10 is mounted at a state in which the side of the feeding port 13 is low and the side of a discharging port 14 is inclined higher than an upper oil discharging section of the feeding port 13. With such an arrangement as above, it is possible to prevent oily tips from being adhered to the spiral rotary transporting section and in turn to prevent some foreign materials from being entangled.
Patent JP-S5770620-A (JP)
Title: Injection, stretch and blow molding apparatus for plastic product
Inventor: FUKUOKA SEIGO
IPC: B29C65/00
Filed: 1980-10-20
Abstract: PURPOSE:To shorten the molding cycle time and improve productivity by moving the mold from an injection site to another site and cooling the mold, and injecting the next mold during cooling. CONSTITUTION:The clamping device is provided at the position A on the rotating table. When the lower platen ascends, the injection nozzle is connected to the pouring inlet of the cavity and the plasticizing apparatus 18 proceeds and pours molten  plastics into the mold. After finishing injection, the rotary table 2 is rotated and the  mold which holds the injection molded parison moves to the position B and the next  mold is carried to the position A. The heat exchange fluid pathes 19, 20, 21 are  formed in the cavity 4, the neck 5 and the core 6 of each mold, and these pathes  are connected to the water feed mechanism 22 and the drainage 23, cooling water is  circulated in the mold carried to the position B and the parison in the mold is cooled below the stretch temperature. After cooling, the rotating table 2 is further  rotated and carries the mold holding the cooled parison to the position. C.
Patent JP-S63311235-A (JP)
Title: Manufacture of liquid crystal electrooptical device
Inventor: KOBAYASHI IPPEI
IPC: G09F9/35
Filed: 1987-06-12
Abstract: PURPOSE:To improve the yield of the rectifying devices in a large number of image elements, by changing the state of a liquid crystal molecule by an electric field generated in a liquid crystal electrooptical device by a voltage being impressed from the outside. CONSTITUTION:The titled device is formed by employing a PIN structure diode 12 as the rectifying device, and a first electrode 9, and laminating the PIN structure diode 12, and a second electrode 10 on the substrate of the liquid crystal electrooptical device in order. Afterwards, after a voltage is applied on the first electrode 9 and the second electrode 10 so as to apply an inverse bias voltage on PIN joint and the short part of the device being generated due to a pin hole is repaired, it is used as the substrate of the liquid crystal electrooptical device. In such a way, it is possible to improve the yield in the manufacture of the device having a rectifying function to be manufactured as the image element.
Patent JP-2000341885-A (JP)
Title: Noncontact power transmission device and manufacture thereof
Inventor: KATSURA YOSHIKI
IPC: H01F38/18
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact transmission device which can reduce the gap between a primary coil and a secondary coil and increase the power transmitted from the primary coil to the secondary coil. SOLUTION: In a noncontact power transmission device, a primary coil 3 is placed on a power supply device 1 side, a secondary coil 4 is placed on a load apparatus 2 side, and a power is transmitted from the primary coil 3 to the secondary coil 4 through electromagnetic induction. The primary coil 3 or the secondary coil 4 is formed into a flat coil 5, which is attached to the contact wall 1c(2c) of the mutual connection part 1a(2a) of the power supply device 1 or the load apparatus 2.
Patent JP-S6169869-A (JP)
Title: Metal-containing polymer mixture and its production
Inventor: DONARUDO II HAJIN
IPC: C08K3/08
Filed: 1985-07-05
Abstract: Metallized polymers are made by melting the metal and polymer together. The products have improved impact resistance and electrical and thermal conductivity. They can also be used for electromagnetic interference shielding.
Patent JP-H06333004-A (JP)
Title: Image processor
Inventor: OHAMA NOBUHIKO
IPC: G09G5/06
Filed: 1993-05-26
Abstract: PURPOSE:To show the image data as designated by the color information on the original image data and also to ensure the effective use of a storage area by checking the number of component colors of the image data, deciding the entry number of a pallet part, and also setting the pallet index value of a data part at the least bit width. CONSTITUTION:The image data 10 are shown in the fixed bit width, and a color information checking part 1 checks the number of colors of an image. A pallet data calculating part 2 sets the pallet entry number of a pallet part 5 at the value equal to the number of colors checked by the part 1. The part 2 also sets the pallet index value of a data part 6 at the least bit width with which the pallet index of the part 5 can be identified. An area securing part 3 secures the areas of both parts 5 and 6 which are calculated by the part 2. In such a constitution, an original image is perfectly regenerated and the storing area can be reduced for the image data having a small number of emerging colors.
Patent JP-H01316970-A (JP)
Title: Semiconductor integrated circuit
Inventor: KADOI HIROYUKI
IPC: H01L21/66
Filed: 1988-06-16
Abstract: PURPOSE:To make an error of a reference voltage, which is supplied to the whole pin scan circuits, small by a method wherein reference voltage feeders are provided extending from a reference voltage source in two or more directions to supply the reference voltage to two or more pin scan circuits respectively. CONSTITUTION:Reference voltage feeder 221 and 222 are extended from a reference voltage source 21 in two or more directions to supply a reference voltage to pin scan circuits 201-20n which total 2n in number, where the circuits 201 and 202 amount to (n) respectively. Here, provided that the resistance value of the feeder 221 and 222 corresponding to the space between the adjacent pin scan circuits and the current flowing through each pin scan circuit are represented by (r) and (i) respectively, a voltage drop VD2 at terminals 221a and 222a the most distant from the voltage source 21 is expressed by a formula I. Then, the error of the reference voltage supplied to the circuits 201 and 202n is made small.